The forms of all these verbs predominantly follow the basic root variations, i.e., unstressed and stressed variations of the root, however, a good number of these have other root fixes (usually spelling changes to maintain pronunciation). Some of the forms are irregular and must be memorized.

VIDEO LESSON - Review + Vocabulary Megalist at 7 min 53 sec

PRACTICE - SET #1

VOCABULARY remembering, finding, sounding, counting, can (I can, you can, they can, etc.), smelling

PRACTICE - SET #2

VOCABULARY playing, showing, lunching ("having lunch", "eating lunch"), sleeping, dying, returning ("coming back", "going back")